HR306 High Resistance Atomizer 3.5 ohm (Cisco Spec)
The 306 is an exposed bridge atomizer with threads that are 100% compatable with the popular 510 model.
These atomizers are custom designed with a high quality 3.5 ohm coil and can be used on any standard ecig battery or mod including dual battery and Varible volt mods.
With an exposed bridge the cartridge slides over the atomizer, unlike most other atomizers that incorporate a tube. These atomizers are for dripping and require a drip tip or juice feed system. Cartridges cannot feed liquid to the coil fast enough to function properly. There is no primer fluid used in manufacturing of these atomizers, please drip 4-5 drops of e-liquid on any new LR306, give the liquid 30 seconds or so to soak in and wet the coil, drip 1-3 more drops when your ready to vape. Do not run the atomizers dry as this puts excess stress on the coil and could damage the coil rendering the atomizer useless.
There is a learning curve inherent with HR atomizers running @ above standard voltage of 3.7v and you need to understand how to use them properly and not damage them. I don't recommend these atomizers for users who are new to vaping unless they understand the proper use. There is no warranty on these atomizers, every atomizer is metered out and is guaranteed to not be DOA.
306 atomizers use the same thread as the 510 atomizer and will work on any E-Cig with a 510 connector.
There is no warranty on these atomizers other than a 24hr DOA.